Aline is parameterized by x=2+ and y=4+ (a) which of the following points are on the section of the line obtained by restricting to nonnegative numbers (for each, enter y if the point is on the section, and n if not)? (−28,−11) : (8,7) : (26,16) : then, give one more point that is on the section of the line obtained by this restriction: (b) what are the endpoints of the line segment obtained by restricting to −2≤≤1? left endpoint : right endpoint : (c) how should be restricted to give the part of the line above the x-axis (give your answer as an interval for for example, (3,8) or [-2, must be in :

No, yes, yes

(-28,-11) and (8.7)

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Step-by-step explanation:

Given that a line in two dimension is parametrized by

a) If t is non negative, then (-28,-11) cannot lie on that part

(-28,-11) No because t =-5

(8,7) yes because t =1

(26,16) yes because t = 4

b) when t lies between -2 and 1

we have left end point as

(-10,-2) is left end point

Right end point is when t =1 i.e.

(8,7)

c) when the points should be above x axis, y should be non negative

i.e.

So t should lie in the interval

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you didn't give me the choices, so i will just give you the graph so you can look at your choices and choose the right one.